/* Bottom‑left pinned icon & pop‑out box */
#chatbot-container.widget {
    position: fixed;
    bottom: 40px;
    left: 55px;
    display: flex;
    flex-direction: row-reverse;   /* icon, then box */
    align-items: center;
    z-index: 10000;
  }
  
  /* collapsed box (hidden until .open) */
  #chatbot-container.widget #chatbot-box {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,.25);
    border: 1px solid #fff;
    border-radius: 24px;
    margin-left: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,.15);
    width: 0;
    opacity: 0;
    overflow: hidden;
    transition: width .3s ease, opacity .3s ease;
  }
  
  /* expanded */
  #chatbot-container.widget #chatbot-box.open {
    width: 220px;
    opacity: 1;
  }
  
  #chatbot-container.widget .chat-icon { width: 52px; height: 52px; }
  #chatbot-toggle { background:none; border:none; cursor:pointer; }